/**
 * 
 */
package trouger.dmt;

import org.apache.hadoop.mapred.JobConf;

/**
 * This interface is used to modify map-reduce job configuration.
 * After all necessary configure operations are done by the Runner class,
 * this interface is called to let the user do additional configuring, what ever needed.
 */
public interface JobConfigurator {
	/**
	 * Configure job by the {@link JobConf} object.
	 * @param conf a {@link JobConf} object.
	 */
	public void configure(JobConf conf);
}
